Wireless signal transmitter box



FIG. 1 is a perspective view of a wireless signal transmitter box;

FIG. 2 is a rear elevational view of the wireless signal transmitterbox;

FIG. 3 is a first side elevational view of the wireless signaltransmitter box;

FIG. 4 is a front elevational view of the wireless signal transmitterbox;

FIG. 5 is a second side elevational view of the wireless signaltransmitter box;

FIG. 6 is a top plan view of the wireless signal transmitter box; and,

FIG. 7 is a bottom plan view of the wireless signal transmitter box.

The broken lines included in the drawings represent environment only andform no part claim of the claimed design.

CLAIM The ornamental design for wireless signal transmitter box, asshown.